The forthcoming big bang

The next sound of the Biggest bang won't be echoed on the www. By that time World Wide Web would have been forgotten to an extinct culture. A signal in a particular frequency is invented to kill all Integrated Chips in a large area within no time. Since this signal can be produced so cheaply, the damages will be so high, but fortunately, no human causalities will occur. So welcome to the stone age again :-) Lets have a day break to the ice ages even :D